text: * Fresner, J., Bürki, T., Sittig, H., Ressourceneffizienz in der Produktion -Kosten senken durch Cleaner Production, , Symposion Publishing, 2009
  * Organisation For Economic Co-Operation And Development(OECD)(Hrsg.): Technologies For Cleaner Production And Products- Towards Technological Transformation For Sustainable Development. Paris: OECD, 1995 [https://books.google.com/books?id=-VyNvyUpE1MC&q=%2F Google Books]
  * Pauli, G., From Deep Ecology to The Blue Economy, 2011,  ZERI
  * Schaltegger, S.; Bennett, M.; Burritt, R. & Jasch, C.: Environmental Management Accounting as a Support for Cleaner Production, in: Schaltegger, S.; Bennett, M.; Burritt, R. & Jasch, C. (Eds): Environmental Management Accounting for Cleaner Production. Dordrecht: Springer, 2008, 3-26